sharon-l-nichols-david-r-nichols-virginia-ann-callan-charles-oliver , 991 F.2d 1195 ( 1993 )
Nichols v. G.D. Searle & Co. , 783 F. Supp. 233 ( 1992 )
Ingersoll v. Klein , 46 Ill. 2d 42 ( 1970 )
Coan v. Cessna Aircraft , 53 Ill. 2d 526 ( 1973 )
LeBlanc v. G.D. Searle & Co. , 178 Ill. App. 3d 236 ( 1988 )
Esser v. McIntyre , 169 Ill. 2d 292 ( 1996 )